EVCS/archive/decoupesurplus/WINDOWS_SOURCE.js

// === STRATÉGIE UTILISATEUR (V2.0 - NEW) ===
const userStrategyRaw = input.victron_evcs_strategy || 'auto_solar';
const userStrategy = low(userStrategyRaw); // auto_solar | auto_solar_plus | force_grid_now | force_charge_now | stop
// Mode Force (Ignore HC strict & PV minimaux)
const isForceMode = (userStrategy === 'force_grid_now' || userStrategy === 'force_charge_now');
const isStopMode = (userStrategy === 'stop');
// Override for Force modes
let effectivePvStartMinW = pvStartMinW;
let effectiveAllowGridMidday = low(input.allow_grid_hc_midday || 'off') === 'on';
if (isForceMode) {
  effectivePvStartMinW = 0;
  effectiveAllowGridMidday = true;
}

// === OPTIONAL V1.4 INPUTS ===
const hcNightStartMin = parseTimeToMinutes(input.hc_night_start_time, 23 * 60);
const hcNightStopMin = parseTimeToMinutes(input.hc_night_stop_time, 6 * 60);
const morningStartMin = parseTimeToMinutes(input.morning_start_time, dayStartTimeMin);
const morningStopMin = parseTimeToMinutes(input.morning_stop_time, 11 * 60);
const hcMiddayStartMin = parseTimeToMinutes(input.hc_midday_start_time, 12 * 60 + 24);
const hcMiddayStopMin = parseTimeToMinutes(input.hc_midday_stop_time, 14 * 60 + 24);
const eveningStartMin = parseTimeToMinutes(input.evening_start_time, 17 * 60);
const eveningStopMin = parseTimeToMinutes(input.evening_stop_time, dayStopTimeMin);
const allowGridHcNight = low(input.allow_grid_hc_night || 'off') === 'on';
const allowGridHcMidday = effectiveAllowGridMidday; // Utilise le override si force mode
const probeEnabled = low(input.probe_enabled || 'off') === 'on';
const probeMinutes = Math.max(1, num(input.probe_minutes, 3));
const probeRetryMinutes = Math.max(5, num(input.probe_retry_minutes, 45));
const probeCurrentA = clamp(num(input.probe_current_a, currentMinA), currentMinA, currentMaxAutoA);
const gridBatterySoftA = num(input.grid_battery_soft_a, -3);
const gridBatteryHardA = num(input.grid_battery_hard_a, -6);
const morningProbePvAvgMinW = Math.max(0, num(input.morning_probe_pv_avg_min_w, 1500));
const morningProbePvTrendMinW = num(input.morning_probe_pv_trend_min_w, 0);
const middayProbePvAvgMinW = Math.max(0, num(input.midday_probe_pv_avg_min_w, 1200));
const morningSocMin = clamp(num(input.morning_soc_min, 35), 0, 100);
const middaySocMin = clamp(num(input.midday_soc_min, 75), 0, 100);
const eveningSocStartMin = clamp(num(input.evening_soc_start_min, 85), 0, 100);
const eveningSocStopMin = clamp(num(input.evening_soc_stop_min, 80), 0, 100);
const morningBatteryMaxDischargeA = num(input.morning_battery_max_discharge_a, -20);
const middayBatteryMaxDischargeA = num(input.midday_battery_max_discharge_a, -40);
const eveningBatteryMaxDischargeA = num(input.evening_battery_max_discharge_a, -30);
const lastBlockReason = (input.last_block_reason ?? '').toString().trim() || 'none';
const blockedUntilAt = (input.blocked_until ?? '').toString().trim();
const probeStartedAt = (input.probe_started_at ?? '').toString().trim();
const lastStartAt = (input.last_start_at ?? '').toString().trim();
const lastStopAt = (input.last_stop_at ?? '').toString().trim();
const lastCurrentChangeAt = (input.last_current_change_at ?? '').toString().trim();
const lastSignature = (input.last_signature ?? '').toString().trim();
const cloudDebtStartedAt = (input.cloudDebtStartedAt ?? '').toString().trim();
const lastStartMs = parseParisStampToMs(lastStartAt);
const lastStopMs = parseParisStampToMs(lastStopAt);
const lastCurrentChangeMs = parseParisStampToMs(lastCurrentChangeAt);
const blockedUntilMs = parseParisStampToMs(blockedUntilAt);
const probeStartedMs = parseParisStampToMs(probeStartedAt);
const cloudDebtStartedMsPrev = parseParisStampToMs(cloudDebtStartedAt);
const minutesSinceStart = minutesSince(lastStartMs, nowMs);
const minutesSinceStop = minutesSince(lastStopMs, nowMs);
const secondsSinceCurrentChange = secondsSince(lastCurrentChangeMs, nowMs);
const minutesSinceProbeStart = minutesSince(probeStartedMs, nowMs);
const minRunElapsed = minutesSinceStart === null ? true : minutesSinceStart >= minRunMinutes;
const minStopElapsed = minutesSinceStop === null ? true : minutesSinceStop >= minStopMinutes;
const currentCooldownElapsed = secondsSinceCurrentChange === null ? true : secondsSinceCurrentChange >= currentChangeCooldownSeconds;
const minutesUntilDeparture =
  departureTimeMin === null
    ? null
    : (() => {
        const rawDiff = departureTimeMin - now.minNow;
        return rawDiff >= 0 ? rawDiff : (1440 - now.minNow + departureTimeMin);
      })();
const departurePriorityActive =
  departurePriorityEnabled &&
  Number.isFinite(minutesUntilDeparture) &&
  minutesUntilDeparture >= 0 &&
  minutesUntilDeparture <= CFG.departurePriorityWindowMinutes &&
  evcsVehicleConnected;

// === VE.BUS INPUTS ===
const vebusOverload = low(input.vebus_overload || 'off') === 'on';
const vebusL1Overload = low(input.vebus_l1_overload || 'off') === 'on';
const vebusLowBattery = low(input.vebus_low_battery || 'off') === 'on';
const vebusL1LowBattery = low(input.vebus_l1_low_battery || 'off') === 'on';
const vebusAcOutPowerW = Math.max(0, num(input.vebus_ac_out_l1_power_w, 0));
const vebusAcOutCurrentA = Math.max(0, num(input.vebus_ac_out_l1_current_a, 0));
const vebusAcOutVoltageV = num(input.vebus_ac_out_l1_voltage_v, CFG.nominalAcVoltageV);
const vebusDcVoltageV = num(input.vebus_dc_voltage_v, NaN);
const vebusDcCurrentA = num(input.vebus_dc_current_a, NaN);
const vebusDcPowerW = num(input.vebus_dc_power_w, NaN);
const vebusState = num(input.vebus_state, NaN);
const vebusMainState = num(input.vebus_main_state, NaN);

// === DERIVED ===
const acVoltageRef = Number.isFinite(vebusAcOutVoltageV) && vebusAcOutVoltageV > 180
  ? vebusAcOutVoltageV
  : CFG.nominalAcVoltageV;
const batteryVoltageRef = Number.isFinite(vebusDcVoltageV) && vebusDcVoltageV > 0
  ? vebusDcVoltageV
  : 51.2;
const houseNonEvcsW = Math.max(0, houseAcPowerW - evcsAcPowerW);
const vebusNonEvcsW = Math.max(0, vebusAcOutPowerW - evcsAcPowerW);
const totalVebusSoftCeilingW = Math.max(6500, acLoadsMaxSafeW || 8500);
const totalVebusHardCeilingW = totalVebusSoftCeilingW + 400;
const safeEvcsByDedicatedCapW = Math.max(0, CFG.evcsDedicatedMaxW - CFG.systemReserveW);
const safeEvcsByVebusW = Math.max(0, totalVebusSoftCeilingW - vebusNonEvcsW - CFG.systemReserveW);
const safeEvcsCombinedW = Math.max(0, Math.min(safeEvcsByDedicatedCapW, safeEvcsByVebusW));
const systemCapCurrentA = Math.max(0, Math.floor(safeEvcsCombinedW / acVoltageRef));
const physicalCapA = clamp(systemCapCurrentA, 0, currentMaxAutoA);
const canRunAtMinCurrent = physicalCapA >= currentMinA;
const endDayGuardSoc = Math.max(endOfDaySocGuard, endOfDaySocTarget);
const energyNeededForEndDayGuardKwh = Math.max(0, ((endDayGuardSoc - soc) / 100) * CFG.batteryUsableCapacityKwh);
const forecastBufferKwh =
  todayRemainingKwh -
  baseLoadRemainingKwh -
  flexibleSafetyMarginKwh -
  requiredEnergyKwh -
  energyNeededForEndDayGuardKwh;
const projectedEndSocAfterCharge = clamp(
  soc + (
    (
      todayRemainingKwh -
      baseLoadRemainingKwh -
      flexibleSafetyMarginKwh -
      requiredEnergyKwh
    ) / CFG.batteryUsableCapacityKwh
  ) * 100,
  0,
  100
);
const currentReferenceA = clamp(
  Number.isFinite(evcsCommandCurrentA)
    ? evcsCommandCurrentA
    : Number.isFinite(evcsSetCurrentA)
      ? evcsSetCurrentA
      : targetCurrentAutoA,
  0,
  32
);
const anyVebusOverload = vebusOverload || vebusL1Overload;
const anyVebusLowBattery = vebusLowBattery || vebusL1LowBattery;
const vebusAcOutSoftReached = vebusAcOutPowerW >= totalVebusSoftCeilingW;
const vebusAcOutHardReached = vebusAcOutPowerW >= totalVebusHardCeilingW;
const vebusDcVoltageSoftLow =
  Number.isFinite(vebusDcVoltageV) &&
  vebusDcVoltageV > 0 &&
  vebusDcVoltageV <= CFG.vebusDcVoltageSoftFloorV;
const vebusDcVoltageHardLow =
  Number.isFinite(vebusDcVoltageV) &&
  vebusDcVoltageV > 0 &&
  vebusDcVoltageV <= CFG.vebusDcVoltageHardFloorV;
const houseLoadHighVsHeadroom = houseNonEvcsW > houseAcHeadroomW;

// === WINDOWS / PROFILE / SOURCE MODE (With Solar Potential Logic) ===
const inNightHcWindow = isWithinWindow(now.minNow, hcNightStartMin, hcNightStopMin);
const inMorningWindow = isWithinWindow(now.minNow, morningStartMin, morningStopMin);
const inMiddayWindow = isWithinWindow(now.minNow, hcMiddayStartMin, hcMiddayStopMin);
const inEveningWindow = isWithinWindow(now.minNow, eveningStartMin, eveningStopMin);
const profile =
  inNightHcWindow ? 'night_hc' :
  inMorningWindow ? 'morning_solar' :
  inMiddayWindow ? 'midday_hc_or_solar' :
  inEveningWindow ? 'evening_high_soc' :
  'outside_window';
const morningProbeEligible =
  profile === 'morning_solar' &&
  probeEnabled &&
  pvPowerAvg10mW >= morningProbePvAvgMinW &&
  pvTrendW >= morningProbePvTrendMinW &&
  soc >= morningSocMin &&
  batteryCurrentA >= morningBatteryMaxDischargeA;
const middayProbeEligible =
  profile === 'midday_hc_or_solar' &&
  probeEnabled &&
  pvPowerAvg10mW >= middayProbePvAvgMinW &&
  soc >= middaySocMin &&
  batteryCurrentA >= middayBatteryMaxDischargeA;
// Solar Potential Condition (High Battery + Forecast)
const cloudDebtOkForPotential = cloudDebtPrevKwh <= cloudDebtMaxKwh;
const batteryOkForPotential = batteryCurrentA >= -Math.max(1, batteryNeutralBandA);
const isHighBatteryForPotential =
  soc >= 85 &&
  forecastBufferKwh > 0 &&
  cloudDebtOkForPotential &&
  batteryOkForPotential;
const potentialAllowed = userStrategy !== 'auto_solar'; // auto_solar_plus autorise aussi
const isForcePotential = userStrategy === 'force_charge_now' || userStrategy === 'force_grid_now';
const strongSolarSignal =
  pvPowerW >= effectivePvStartMinW ||
  pvPowerAvg10mW >= pvHoldMinW ||
  (departurePriorityActive && pvPowerAvg10mW >= pvHoldMinW);
let sourceMode = 'blocked';
if (isForcePotential) {
  sourceMode = 'grid_forced'; // Priorité à l'utilisateur
} else if (profile === 'midday_hc_or_solar' || profile === 'morning_solar') {
  if (strongSolarSignal) {
    sourceMode = 'solar_only';
  } else if (isHighBatteryForPotential && potentialAllowed) {
    sourceMode = 'solar_potential'; // Le nouveau comportement clé !
  } else if (profile === 'midday_hc_or_solar' && middayProbeEligible) {
    sourceMode = 'hybrid_probe';
  } else if (allowGridHcMidday && gridIsOn) {
    sourceMode = 'grid_hc_allowed';
  } else {
    sourceMode = 'blocked'; // Fallback strict si PV bridé et pas de potentiel clair
  }
} else if (profile === 'night_hc') {
  sourceMode = allowGridHcNight && gridIsOn ? 'grid_hc_allowed' : 'blocked';
} else if (profile === 'evening_high_soc') {
  sourceMode = strongSolarSignal ? 'solar_only' : 'blocked';
} else if (profile === 'outside_window' && userStrategy !== 'auto_solar') {
  // Nouvelle condition : autorise charge en dehors fenêtre si stratégie auto (pas strict auto_solar)
  if (strongSolarSignal) {
    sourceMode = 'solar_only';
  } else if (isHighBatteryForPotential && potentialAllowed) {
    sourceMode = 'solar_potential';
  }
}
const operatingMode = profile;